Michigan · Preparedness Guide
Lake-effect blizzards, tornadoes, flooding, water contamination risk, and a peninsula geography that can leave communities cut off — Michigan's two peninsulas face different hazards.
About this guide
Michigan's geography is defined by the Great Lakes, and those lakes define its hazards. The Lower Peninsula's western shore — from St. Joseph to Traverse City — sits in the direct path of Lake Michigan lake-effect snowbands, receiving some of the heaviest snowfall in the Midwest. The Upper Peninsula gets lake-effect snow from both Lake Superior and Lake Michigan, burying some communities under 200+ inches annually. The Flint water crisis (2014-2019) demonstrated that drinking water infrastructure can fail catastrophically in Michigan communities. Tornadoes strike the southern Lower Peninsula regularly. The state's geography also creates isolation risk — when the Mackinac Bridge closes in severe weather, the UP is functionally cut off from the LP. Preparation looks different in Grand Rapids, Flint, and Marquette.
Local self-reliance starts with knowing your place.
Quick facts
Top hazards: Lake-Effect Snow & Blizzards, Tornadoes, Flooding
MI has expanded Medicaid — adults up to 138% FPL may qualify
USDA hardiness zones: 4b (Upper Peninsula) to 6b (SW Michigan / Lake Michigan fruit belt)
Unemployment: up to $530 (plus up to $96.65 for 5 dependents)/week for 26 weeks
Free or low-cost soil testing available through the state extension service
Seven topics, one state
Each section focuses on one question. Find what you need without wading through what you don't.
Official maps and tools for flood, fire, earthquake, water, dam, river, and local hazard awareness.
Am I at risk? →
Find nearby courses, extension programs, and emergency training that build practical skills.
Where do I learn? →
Connect with local gatherings, neighbor-help efforts, civic groups, and community support networks.
What's happening near me? →
Find official alerts, emergency agencies, trauma centers, and crisis-response information near you.
Who do I call? →
Use local frost dates, planting zones, soil data, extension calendars, and composting guidance.
What can I grow? →
Find food, utility, health, unemployment, and 211 resources before hardship becomes crisis.
Where can I find help? →
Find your county transit provider, demand-response ride service, and carpool matching options.
How do I get around? →
Simple step-by-step preparedness checklists for your home, family, garden, documents, and local risks.
What do I do next? →
Get specific
Enter your ZIP code to see real-time weather alerts, drought conditions, FEMA disaster declarations, and county-level resources.
Next steps
Know your risks
Flood zones, hazard maps, and the MI risks that apply to your county.
Local Risk ReadinessBuild the basics
The universal first step — before you personalize, get the 72-hour foundation in place.
First 72 Hours